• Physical Security Specialist (Industrial Security…

    Huntington Ingalls Industries (Alexandria, VA)
    …access control systems , surveillance technologies, perimeter protection, and intrusion detection . * Conduct comprehensive risk assessments and vulnerability ... customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation… more
    Huntington Ingalls Industries (09/04/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …the enclave; to include individual host logs; network traffic logs; firewall logs; and intrusion detection system logs + Maintain knowledge of applicable CND ... issues related to firewall/VPN/SSL infrastructures. Responsible for evaluating current network security systems . HOW A CYBER WIRELESS SECURITY ENGINEER WILL MAKE… more
    General Dynamics Information Technology (07/19/25)
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  • Operational Technology (OT) Senior Technologist

    Amentum (Herndon, VA)
    …routing, segregation (VLAN's), subnets, redundancy protocols), network perimeter security, intrusion detection systems , network behavioral analytics ... and into tomorrow. The Operational Technology Services within the Intelligence and Cyber at Amentum provides Operational Technology (IT for Industrial Control … more
    Amentum (07/09/25)
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  • Electronics Technician 3 (M) - Tysons, VA - 100%…

    M. C. Dean (Vienna, VA)
    …integrates, operates and maintains electronic security services inclusive of intrusion detection , access control, biometric authentication, video surveillance, ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (08/30/25)
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  • Electronics Technician 2 (M) - Ability to Travel…

    M. C. Dean (Vienna, VA)
    …integrates, operates and maintains electronic security services inclusive of intrusion detection , access control, biometric authentication, video surveillance, ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (09/23/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …+ Experience and/or familiarity with the following network protection devices: Firewalls, intrusion detection and prevention systems (IDS/IPS), log analysis, ... build, deliver, and operate a network operations environment, including introducing new cyber capabilities to address emerging threats. Raytheon is seeking a Senior… more
    Shuvel Digital (09/25/25)
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  • Senior Network Operations Engineer

    Insight Global (Herndon, VA)
    …secure applications and IT systems - Experience with the operation of firewalls, Intrusion Detection Systems , and 24x7 monitoring of these networks - ... Subject Matter Expert (SME) and consultant to other groups (Endpoint Management, Cyber Security, Enterprise Architecture and Systems Administration). - Plan,… more
    Insight Global (09/09/25)
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  • Lead Software Developer

    Lumen (Richmond, VA)
    …security elements such as routers, firewalls, DDoS mitigation appliances, and intrusion detection systems + Operating system kernels and network drivers ... of working on projects that help protect businesses from cyber threats? Lumen's Black Lotus Labs development team is...in an iterative manner. We leverage modern frameworks and systems to implement our solutions. As a lead developer,… more
    Lumen (10/02/25)
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  • Deployment Network Specialist (Tech Specialist 4)

    M. C. Dean (Springfield, VA)
    …integrates, operates and maintains electronic security services inclusive of intrusion detection , access control, biometric authentication, video surveillance, ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (09/26/25)
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  • Program Support Specialist 1

    M. C. Dean (Chantilly, VA)
    …integrates, operates and maintains electronic security services inclusive of intrusion detection , access control, biometric authentication, video surveillance, ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (08/27/25)
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